2110122201223 has 4 divisors (see below), whose sum is σ = 2110240228288. Its totient is φ = 2110004174160.

The previous prime is 2110122201197. The next prime is 2110122201289. The reversal of 2110122201223 is 3221022210112.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2110122201223 - 2³⁷ = 1972683247751 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2110122201223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110122201023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58986711 + ... + 59022472.

It is an arithmetic number, because the mean of its divisors is an integer number (527560057072).

Almost surely, 2^{2110122201223} is an apocalyptic number.

2110122201223 is a deficient number, since it is larger than the sum of its proper divisors (118027065).

2110122201223 is a wasteful number, since it uses less digits than its factorization.

2110122201223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118027064.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 2110122201223 its reverse (3221022210112), we get a palindrome (5331144411335).

The spelling of 2110122201223 in words is "two trillion, one hundred ten billion, one hundred twenty-two million, two hundred one thousand, two hundred twenty-three".